Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5157042 | 3-oxa-5-fluoro-carbacyclins, their preparation and use as medicinal agents | Werner Skuballa, Bernd Raduechel, Helmut Vorbrueggen, Jorge Casals-Stenzel, Michael-Harold Town | 1992-10-20 |
| 5124343 | Carbacyclins, process for the preparation thereof, and use thereof as medicinal agents | Helmut Vorbrueggen, Hernd Raduechel, Werner Skuballa, Norbert Schwarz, Jorge Casals-Stenzel +1 more | 1992-06-23 |
| 4954524 | Carbacylcins, their preparation and use as medicinal agents | Werner Skuballa, Bernd Raduechel, Helmut Vorbrueggen, Jorge Casals-Stenzel, Ekkehard Schillinger +1 more | 1990-09-04 |
| 4692464 | Novel prostacyclin derivatives and a process for the preparation thereof | Werner Skuballa, Bernd Raduchel, Helmut Vorbruggen, Wolfgang Losert, Jorge Casals | 1987-09-08 |
| 4618626 | Novel carbacyclin esters, process for the preparation thereof, and their use as medicinal agents | Werner Skuballa, Bernd Raduechel, Helmut Vorbrueggen, Bob Nieuweboer, Michael-Harold Town | 1986-10-21 |
| 4552875 | Novel carbacyclinamides, their preparation and use as medicinal agents | Werner Skuballa, Bernd Raduechel, Helmut Vorbrueggen, Bob Nieuweboer, Michael-Harold Town | 1985-11-12 |
| 4497830 | Carbacyclins, their preparation and pharmacological use | Werner Skuballa, Bernd Raduechel, Helmut Vorbrueggen, Jorge Casals-Stenzel, Ekkehard Schillinger +1 more | 1985-02-05 |
| 4466969 | 7-Oxoprostacyclin derivatives and their use as hypotensives and bronchodilators | Robert C. Nikolson, Helmut Vorbruggen, Jorge Casals-Stenzel | 1984-08-21 |
| 4378370 | Certain 5-cyano-16-fluoro-prostacyclins and their use as pharmaceuticals | Helmut Vorbrueggen, Bernd Raduechel, Werner Skuballa, Jorge Casals-Stenzel, Ekkehard Schillinger | 1983-03-29 |
| 4315013 | Certain pyrrole analogs of prostacyclin derivatives | Werner Skuballa, Bernd Raduechel, Helmut Vorbrueggen, Wolfgang Losert, Jorge Casals | 1982-02-09 |
| 4219479 | 5-Cyano-prostacyclin derivatives | Helmut Vorbruggen, Werner Skuballa, Bernd Raduchel, Wolfgang Losert, Olaf Loge +1 more | 1980-08-26 |
| 4191694 | Prostaglandin-I.sub.2 derivatives | Werner Skuballa, Bernd Raduchel, Norbert Schwarz, Helmut Vorbruggen, Bernd Muller +3 more | 1980-03-04 |